On domestic VAZs of the Samara family (VAZ models from 2108 to 2112), you can install not only standard 13-inch wheels, but also their analogues of increased diameter (14 and 15 inches). However, when making such a decision, it is necessary to take into account several nuances - manufacturer tolerances, the use of low-profile tires, stem dimensions, and others. In addition, you need to make a choice in favor of stamped (steel) or cast (alloy) wheels. We will tell you in detail about all the details of the choice.
Stamped and cast wheels R14
WHEEL DISKS
A car's wheel rims are part of its suspension. Like any other detail, they have their purpose.
WHY DO YOU NEED DISKS?
Wheel rims perform several functions at once:
- transmit torque from hubs or axle shafts to tires;
- ensure uniform distribution and compaction of tires around their seating circumference;
- contribute to their correct position relative to the car body and its suspension.
TYPES OF WHEELS
Today, there are two types of rims for car wheels: stamped and cast. The former are made of steel, the latter - from alloys of light but durable metals.
STAMPED DISCS
Each type of wheel rim has its own advantages and disadvantages. The advantages of stamped ones include:
- low cost;
- reliability;
- resistance to shock loads;
- absolute maintainability.
In order to buy a regular “stamping”, just go to any auto store or market. A huge selection, low prices, constant availability on sale - this is what the undemanding car owner needs.
Stamped discs are reliable and maintainable
There is often no need to buy steel wheels, because they are practically eternal. It is almost impossible to break them. The main malfunction of such disks is deformation due to the wheel falling into a hole, hitting a curb, etc. However, this problem is solved by rolling it on a special machine, and at home - by leveling it with a hammer.
A deformed stamped disk can be easily repaired by rolling it on a special machine
As for the shortcomings, there are fewer of them. Basically, motorists note the lack of aesthetics and individuality, as well as the heavy weight, which affects fuel consumption. As for the appearance, indeed, the “stamping” does not differ in either design or attractiveness. They are all the same. But the heavy weight is a controversial issue, since it was taken into account when developing the car, therefore, the engine characteristics are designed for it.
ALLOY WHEELS
Alloy wheels, first of all, give the car its individuality. With them the car becomes more beautiful and looks more modern. It is this factor that most influences the result of the choice between “stamping” and “casting”.
Alloy wheels are lighter and have a custom design
In most cases, car owners, when buying alloy wheels, do not even suspect that such products do not bend like steel ones under critical load, but split. They can, of course, be restored later using argon welding or other technologies, but it will not be possible to return them to their original technical characteristics.
In most cases, restoration of alloy wheels is impossible
VIDEO: WHICH DISCS ARE BETTER
Which company to choose winter studded tires
There are not so many famous companies on the market that produce truly high-quality and sought-after tires. We are mainly talking about European manufacturers offering products with an optimal price-quality ratio. This ranking of the best winter studded tires features products from 5 of the most popular companies in the industry.
Nokian Tires – our rating from this company includes 3 models of tires, each of which is made of high-quality materials and is safe to use in different weather conditions. It has options for cars, SUVs, and even vans and buses. On average, their width ranges from 165 to 315 mm. The products of this company regularly win specialized competitions. The price of the products is not very high and does not hit the budget too much.
Gislaved is a company specializing in the production of studless and studded tires, including those for harsh winters. They provide excellent grip on ice, excellent handling, excellent maneuverability and guarantee safe driving in different weather conditions. They are convenient to use both in the city and beyond. They have optimal traction characteristics, an acceptable noise level with a large number of studs and good stability when passing through uneven areas, without skidding.
Bridgestone – the year of birth of this legendary company is considered to be 1931, and tire products at the plant began to be produced from the first days of the company’s existence. The manufacturer quickly entered the international market and established itself there. The tires from this company make driving safer and more comfortable during the difficult winter months. It “feels” great even at low sub-zero temperatures. It’s convenient that Bridgestone’s assortment is divided into several categories - the premium line, as well as the “Comfort” and “Best Value for Money” series.
There is a discount on any product.
Goodyear is one of the leaders in the European market, attracting attention to its products with the optimal combination of cost and quality of products. His product shows exceptional performance even in difficult winter conditions and is not subject to rapid wear and tear.
Its spikes do not fly out immediately after purchase and there are no problems with traction on ice and snowy roads. The company's rubber is regularly successfully tested before going on sale, which eliminates defects and defects. It is often included in the ranking of the best winter studded tires according to various magazines.
Michelin is one of the largest manufacturers of tires, including winter studded ones, whose product range includes models for passenger cars, trucks, agricultural and motorcycle equipment. Its products are manufactured taking into account all requirements for environmental protection and the quality of such products. It deserves to be chosen due to its safety and ease of use. All designs are tested in real conditions, in particular in the northern regions.
There are no very cheap winter tires in this TOP, but the prices offered correspond to the quality of the products. They are made from proven materials and have excellent assembly.
MAIN PARAMETERS OF WHEELS FOR VAZ 2107
Each part of any mechanism has its own characteristics and parameters, according to which it is actually selected. Discs are no exception. These parameters include:
- diameter;
- width;
- departure;
- hub center hole diameter;
- bolt pattern;
- drilling
Wheels of different cars have different parameters
DISC DIAMETER
Diameter is the main parameter that determines the possibility of installing a disk on a specific car. Standard VAZ 2107 wheels have a diameter of 13 inches.
The diameter of the disc determines its size
Naturally, the larger the wheel size, the better the car looks. Moreover, with larger rims, the car “swallows” small holes and road potholes better. On the “seven” you can install wheels no larger than 14 inches in size without changing tires or modifying the chassis.
DISC WIDTH
The width of the rim, or rather its rim, characterizes the width of the tire that can be used with it. The standard width of the “seven” disk is 5 inches, but parts up to 6 inches wide can be installed.
The diameter and width together determine the size of the disc. In the marking it is designated as follows: 13x5, 14x5, 15x5.5 or vice versa: 5x13, 5.5x14, etc.
The width of the tire depends on the width of the rim
DISC OUTPUT
Reach is probably the most difficult characteristic to understand. It determines the distance from the interface plane of the part with the hub to the conventional plane dividing the disk rim in half. Depending on the model, discs can have either positive or negative offset. In the first case, the mating plane of the part does not cross the conventional boundary, which divides it into two equal halves. Looking at a car equipped with wheels with a positive offset, it will seem to you that the wheels of the car seem to be recessed inside the arches. With a negative offset, on the contrary, the mating plane shifts toward the longitudinal axis of the car itself, and the disk “sticks out” outward.
The standard “seven” disk has an offset of + 29 mm. However, for this parameter a standard deviation in one direction or another is provided, equal to 5 mm. In other words, the VAZ 2107 will fit wheels with an offset from + 24 to + 34 mm. The amount of overhang is measured in millimeters and is indicated on the marking as follows: ET 29, ET 30, ET 33, etc.
With a positive offset, the wheel seems to be recessed in the arch, with a negative offset, it sticks out.
Changing the offset value of the “sevens”, most often in a negative direction, is used to give the appearance of the car a sporty style and aggressiveness. But here it is important not to overdo it. The fact is that when the offset changes in one direction or another, the distance between the point of attachment of the wheel to the suspension and the support point on the road surface also changes. And the more the standard distance is changed, the greater the load the wheel bearing will be subject to. In addition, the changes will also affect the car’s handling, and this is no longer safe.
DIAMETER OF CENTERING HOLE
Any wheel rim is designed for a certain size of the hub, or rather, its centering flange. It is on this that the disk is mounted with its centering hole. For "seven" discs, the central hole has a diameter of 58.5 mm. In standard labeling this is designated as “DIA 58.5”. No deviations are allowed here, but some tuning enthusiasts manage to install on VAZ 2107 wheels with a smaller hole diameter by boring it, or a larger one by using special centering rings.
Centering rings are used when installing disks with a large diameter centering hole on a car.
BOLTS
A parameter such as the bolt pattern indicates the number of holes for mounting the disk and the diameter of the circle along which they are located. The factory 7 wheel rim has four holes for mounting bolts. They are located on one circle, the diameter of which is 98 mm. On the marking the bolt pattern is indicated as follows: “LZ/PCD 4x98”.
As you understand, installing wheels with a different bolt pattern on a VAZ 2107 simply won’t work, especially if its values differ not only in the size of the circle, but also in the number of holes. However, there is a way out, and more than one. The first option is to use special spacers between the disc and the hub. Such spacers have two bolt patterns: one standard for fastening to the hub, and the second for mounting the disk. The second option is suitable only for disks with the same number of bolts and a slight deviation from the diameter of the circle on which they are located. During installation, naturally, problems will arise with tightening the bolts at the final stage. It will not be possible to tighten them completely, which is why the wheel will dangle while moving. But this problem can be solved using special bolts with an offset center. You can either buy them or order them from a familiar turner.
The bolt pattern includes the number of mounting holes and the diameter of the circle on which they are located
VERLOVKA
Such a parameter as drilling is necessary so that the car owner, when buying wheels, does not make a mistake with the size of the mounting holes. If they are larger than the diameter of the bolts, the disc will not fit tightly and will begin to wobble over time. If they are smaller, the bolts simply will not fit into the holes. The diameter of the holes for the mounting bolts in the standard 7 wheels is 12.5 mm. For fixation, M12x1.25 type bolts are used.
Drilling determines the diameter of the disk mounting holes
WHAT CARS WILL FIT WHEELS FOR VAZ 2107
Unfortunately, there are very few cars that have the same wheel parameters as the 7. VAZ 2107, in this sense, is almost unique. And it’s not at all about their diameter, width, or reach. It all comes down to the bolt pattern and the size of the hub hole.
TABLE: CARS WITH SIMILAR WHEELS PARAMETERS
brand, model | Year of issue | Hub hole diameter, mm | Bolt pattern | Reach, mm |
Alfa Romeo 145, 146 | 1994–2001 | 58,1 | 4x98 | 35 |
Alfa Romeo 155 | 1994–1998 | |||
Alfa Romeo 164 | 1988–1998 | |||
Alfa Romeo 33 | 1986–1996 | |||
Fiat Barchetta | 1995 | |||
Coupe 16V | 1995–2001 | |||
Doblo | 2001 | |||
Florino | 1995–2001 | |||
Panda | 2003 | |||
Punto I, II | 1994–2000 | |||
Stilo | 2001 | |||
Uno | 1985–1995 | |||
Seat Ibizia / Malaga | 1985–1993 |
As for domestic cars, standard alloy wheels from VAZ 2112, VAZ 2170 can be installed on the “seven” without modifications. They have similar parameters.
But you don’t have to waste time searching for suitable stock drives. Today you can freely buy wheels of a wide variety of designs, made from various alloys. The cost of a set of good “wheels” for a VAZ 2107, depending on the characteristics and manufacturer, varies from 10 to 40 thousand rubles. Not cheap, of course, but beautiful.
IS IT REALISTIC TO INSTALL SIXTEEN INCH WHEELS ON A VAZ 2107?
Probably, everyone who had to see the “seven” on sixteen- and even seventeen-inch disks was very interested in how they were “dragged” there. It's actually simple. In some cases, the owners of such cars do not even digest the arches. It's all about the height of the tire, which is expressed as a percentage of the height of the rubber profile to its width. And if for a stock tire it is 70%, then in order to put fifteen-inch wheels on the “seven”, you need to put rubber on them with a height of 40–50%.
When installing larger diameter wheels on a VAZ 2107, low-profile tires are used
To install sixteen- and seventeen-inch wheels, it is better to raise the car a little using special spacers for shock absorbers, or increase the size of the arches by cutting them out. As for the tire profile height, it is better if it is no more than 25%.
VIDEO: VAZ 2107 ON SEVENTEEN-INCH WHEELS
Car wheels
Produced since 1995, the car replaced the legendary “nines” and other models. It has gained great popularity in the vastness of not only Russia, but also many neighboring countries. At the moment it is no longer produced; it has been replaced by more modern models “Lada Vesta”, “Largus” and “Granta”.
Today, a very wide range of products for cars is presented on the shelves of auto stores.
This applies to both any exterior parts and VAZ wheels, which are produced in various ways and have all sorts of characteristics, sizes and parameters.
Owners of this domestic car, like any other, are always faced with the need to replace tires before a certain time of year. In this case, you have to choose from many options for products presented in stores. These can be either very well-known and expensive brands or cheaper models. The price category is also different: it depends on the quality, size and reputation of the manufacturer.
Important! The choice of brand and characteristics of tires depends only on the personal preferences of the car owner.
It is important to remember that even products from very expensive manufacturers can be completely useless if used incorrectly. It is very important to select tires and wheels only with the correct sizes and constantly monitor their condition
This also applies to setting tire pressure, which is regulated by the manufacturer and must be indicated in the technical documentation.
It should also be noted that the safety of the driver and passengers will depend on the quality choice of tires.
In difficult weather conditions and on slippery surfaces, people’s lives often depend on the installed tires. In addition, tires have a huge impact on the level of wear of chassis parts, handling, dynamic characteristics and other qualities.
The tire size for the VAZ-2110, which is recommended by the factory, should also not be greatly exceeded, as this will affect comfort, increase wear on parts and increase fuel consumption.
Tire size for VAZ 2110 R15
TIRES FOR VAZ 2107
The safety of the car driver and his passengers depends even more on the characteristics and condition of the car’s tires. Their choice must be approached very carefully, and in no case should you skimp.
TYPES OF TIRES BY SEASONAL USE
According to seasonal use, tires are divided into:
- winter;
- summer;
- all-season.
The first ones are made of soft rubber and have a special tread. At the same time, each manufacturer tries to increase the tread area, because the larger it is, the better the tire will perform on winter roads.
The larger the tread area, the better the tire performs on slippery roads.
Summer tires are rougher, and their tread pattern is designed more for better grip on wet surfaces and drainage of water from the plane of contact between the tire and the road.
Summer tire tread is designed for wet grip
All-season tires are a generalized version of the first two types. If the “all-season” tire is really of high quality, then in winter it copes with its duties normally, but in the summer it is significantly inferior to summer tires in terms of the quality of grip on wet surfaces.
High-quality all-season tires do a good job in winter
TIRE PARAMETERS VAZ 2107
Like wheels, car tires have their own parameters. These include:
- profile width (the width of the tire itself, measured in millimeters);
- height (expressed as a percentage of the profile height to the width, measured as a percentage);
- landing diameter (determines the inner diameter of the tire, measured in inches);
- load capacity (indicates the maximum load per tire, measured in kgf);
- permissible speed value (indicates the estimated maximum permissible speed, measured in km/h).
VAZ 2107 leaves the assembly line of the plant shod with thirteen-inch radial tires with a profile width of 175 or 165 mm and a height of 70%. Standard tires are designed for 190 km/h and a load on one wheel not exceeding 470 kgf.
Tires, like wheels, have their own parameters
It is impossible not to mention the tire pressure, because the vehicle’s cross-country ability, its driving performance, and fuel consumption depend on it. The manufacturer of the VAZ 2107 recommends observing the following pressure indicators.
TABLE: RECOMMENDED TIRE PRESSURE FOR VAZ 2107
Load | Tire parameters | Recommended pressure, bar | |
front tires | rear tires | ||
In the cabin there is a driver and up to 3 passengers | Width - 175 mm Height - 70% Fitting diameter - 13 inches | 1,7 | 2,0 |
Width - 165 mm Height - 70% Fitting diameter - 13 inches | 1,6 | 1,9 | |
4–5 people in the cabin and cargo in the trunk | Width - 175 mm Height - 70% Fitting diameter - 13 inches | 1,9 | 2,2 |
Width - 165 mm Height - 70% Fitting diameter - 13 inches | 1,8 | 2,1 |
The choice between beauty and functionality of wheels should be based on how you use the car. If it is intended for city car rides, or participates in exhibitions of tuned cars, festive motorcades, then alloy wheels and low-profile tires are an ideal option. If the car is used daily in our off-road conditions for work, then it is better to install “stamping” on it with standard tires.
Advantages and disadvantages of low profile tires
With low-profile tires installed, the vehicle's maneuverability and controllability are significantly improved - this is especially noticeable when cornering. The steering wheel becomes “sharper” and the car practically does not deviate from the trajectory due to the fact that the low sides of low-profile tires crumple less under lateral loads on the tire.
But when driving on a bad road, such wheels transfer much more shock loads to the body than standard-sized tires, and absorb various road defects less well.
It is worth noting that a tire with a low profile is quite easy to “punch” to the disk even on a small pothole and at low speeds, and the edge of the alloy wheel can become wrinkled and completely fail when using such tires.
Also, it would not be amiss to mention that according to traffic rules it is prohibited to operate vehicles with tires whose characteristics do not correspond to the vehicle model. However, experience shows that traffic police officers usually have a calm attitude towards tuned VAZs with alloy wheels “14”.
And this is not surprising, because R14 wheels are standard equipment on cars of the VAZ 2110 family, the chassis of which is similar to the VAZ 2108, 2109, 21093 and 21099 models. But with R15 alloy wheels, the likelihood of running into trouble when passing a technical inspection is much higher.
Wheel functionality
In front-wheel drive cars, the disk transfers revolutions to the drive pair. The tire fits tightly on it. The front suspension becomes stiffer due to the correct placement of the tire.
Wheels for the VAZ 2107 are available in several versions.
They differ in certain parameters:
- Width.
- Diameter.
- Mass.
- Number of mounting holes.
It is allowed to install wheels of sizes R13, R14 on any VAZ 2107 car. According to the production method, this can be either stamping or casting.
Beginners always ask the question, which discs are best to put on the seven? It will not be possible to answer it in one sentence. Each type has its own advantages and disadvantages.
Disadvantages of the VAZ 2110
The Achilles heel of the car is the stove. When driving down to -15° degrees it’s still okay, but when the thermometer creeps lower, there’s a real contrast in the cabin. The legs freeze from the cold, and the upper body suffers from the heat.
There is no need to talk about sound insulation, unless you bring it to mind on your own. Rattles in the interior of Russian cars are unlikely to surprise anyone, and the VAZ 2110 is no exception. The iron in the hood area is not thick, and pressing the hood frequently when closing it may cause dented spots.
It holds the road quite confidently, which is due to the streamlined shape of the car. Above 130 - 140 km/h, it really becomes scary, but overall not bad. The car's suspension is strong and designed for our country. Power steering is not included in the basic package, but it can be installed as a separate option upon request.
Stamped
Main advantages:
- Low cost.
- Unpretentiousness.
- Excellent wear resistance.
- Plastic.
The stamping, falling into the hole, does not break or crack, it only wrinkles. You can straighten out the dent with a regular hammer.
The main disadvantage, perhaps, is the large mass. Because of this, the car takes a long time to accelerate, it develops greater inertia, and the braking distance increases. All these qualities affect the car’s handling and increase fuel consumption.
If you look at the stamped wheels on the VAZ 2107 from an aesthetic point of view, you will notice that they all look the same. The factory coating is usually of poor quality, so the paint quickly begins to fly off and the surface becomes covered with rust. To prevent the stamping from making noise or being corroded by salt, it must be constantly washed.
Stamped wheels 14th radius
Classic stamped wheels for VAZ
Any stamped wheel disk consists of two parts - the disk itself, which is made of sheet steel from a special reinforcing profile, and also the rim. These two parts are connected using spot welding. Next, the metal surface is rubbed, polished, paint and a protective coating (enamel and varnish) are applied.
Looking ahead, let's say that one of the main advantages of stamped rims is the ability to repair them. In particular, rolling. This procedure is performed at a service station using special equipment. In addition, the owner of a car with stamped wheels must remember that they require regular care and monitoring of their condition . In particular, it is necessary to constantly monitor the absence of chips on their surface, the absence of rust and other mechanical damage. If they are found, carry out repair work as soon as possible!
Manufacturers of steel rims
There are several trusted manufacturers of stamped wheel rims for VAZ cars. Among them:
- EuroDisk . Discs under this brand are produced by EurasiaTAPO-Disk CJSC (Fergana, Uzbekistan). This is an Uzbek-English enterprise, based on the former Tashkent Aviation Production Association named after. V. P. Chkalova (TAPO). The production volume of the enterprise is about 1 million wheels per year.
- KFZ _ Discs of this brand are produced at enterprises that are part of the ALCAR . The high quality of the discs is confirmed by the fact that they are supplied to the world's largest automakers. In particular, Alfa Romeo, Audi, BMW, Chevrolet, Chrysler, Jeep, Citroen, Daewoo, Dacia, Daihatsu, Dodge, Fiat, Ford, Honda, Hyundai, Iveco, Jaguar, Kia, Lancia, Landrover, Mazda, Mitsubishi, Mercedes- Benz, Nissan, Opel, Peugeot, Renault, Rover, Saab, Seat, Skoda, Subaru, Suzuki, Toyota, Volkswagen, Volvo.
- Mefro . The company's production facilities are located in Germany and South Korea. Discs released under this brand are of high quality. This is confirmed by statistics - the company produces more than 22 million discs per year. Their advantages are the absence of radial runout, the ability to withstand a side impact while maintaining pressure in a tubeless tire, and the presence of a protective layer of zinc and aluminum powder on the surface. The only indirect disadvantage is the fact that there are currently a large number of fakes on the market.
- VAZ . They also produce wheels for their cars directly at the plant itself. They belong to the middle and lower price category with mediocre quality of the products themselves.
- KrKZ (“Kremenchug Wheel Plant”, Ukraine, Kremenchug). It produces cold-formed steel wheels and wheels for cars and agricultural machinery. The products are of high quality and low price.
Cast
Today, the best wheels on the VAZ 2107 are considered to be cast products. They recently came into fashion and quickly gained great popularity. Light alloys are used for their production, so they weigh 30% less than stamped counterparts.
Alloy wheels are highly durable and almost never rust. In addition, their appearance has many differences. Designers take care of the aesthetics of the product, giving it an original look.
If we consider die-cast models from the point of view of functionality, certain advantages immediately become noticeable:
- Fast acceleration.
- Soft movement
- Reduced fuel consumption.
For all their advantages, alloy wheels are not without negative qualities. After a strong blow, for example, when flying into a deep hole, it will not crumple, but simply burst. Such parts cannot be repaired.
The cost of cast structures is always higher than ordinary stamping, and the service life is much shorter. Any impact is transmitted to the suspension, since alloy wheels cannot absorb external influences by their own deformation. Each driver decides which wheels to install on a VAZ 2107 individually, taking into account future operating conditions.
When choosing, it is very important to consider the car model. For example, wheels for low-profile tires are not suitable for summer residents; heavy structures will increase fuel consumption.
VAZ 2107 wheel sizes
Four mounting bolts are used to secure the products. The holes for them are located around a circle with a diameter of 98 millimeters. Holes with a diameter of 12.5 millimeters are drilled for the bolts.
In order for the disc to fit freely on the hub, a central hole with a diameter of 58.5 millimeters is made in it. It is through this hole that its orientation occurs. The bolts only press the flange against it.
When installing an alloy wheel, you may need to use an adapter ring. Sometimes without such an additional part it is impossible to create an accurate alignment of the hub and the surface of the disk. The ring can be freely purchased at any auto store.
The offset, or offset of the disc on a VAZ 2107 is usually 29 millimeters. This term refers to the distance formed between the mating surface of the disk after installation on the hub, with a conditional plane passing through the center of the disk rim.
That is, when the offset is positive, it seems that the element has gone deep into the arch. With a negative value, it seems to come out of the arch, it seems that it is too deeply recessed in the seat.
Experts advise making the flight within normal limits. If the overhang is too large, the wheel may begin to touch the fender liners. A deviation of 5 millimeters in any direction is allowed. In other words, on a VAZ 2107 the offset can be in the range of +24/+34 millimeters.
Moreover, this parameter is designed only for a specific disk width. To install a wider model, it is necessary to withstand a smaller offset.
Optimal car tire pressure
The main task of car tires is to provide effective traction between the car and the road. With normal air pressure in the tire, the load in the contact patch of the wheel with the road is distributed evenly, due to which tire wear occurs evenly, the car handles well and fuel consumption is within normal limits.
There are three possible scenarios in which the tire pressure will not be optimal:
- Increased pressure (tires overinflated);
- Low pressure (tires underinflated);
- Different pressure in all wheels.
Check the tire pressure with a special tire pressure gauge. This should only be done on cold tires, that is, before leaving the parking lot or garage.
If deviations from the normal pressure are detected in any of the tires (see the table below for what pressure should be in the tires of your passenger car), such a wheel must either be inflated or excess air released from it - that is, the pressure must be adjusted to norm. In one of our articles, we already talked about which car compressor is best for inflating tires.
It is worth noting that the tire pressure in winter should be exactly the same as in summer. But due to the sharp temperature change, in winter, monitoring the air pressure in the wheels needs to be approached more responsibly.
It is better to inflate your tires outside. Also, do not forget to check the tire pressure when there are significant changes in ambient temperature, and if necessary, adjust it:
- if it gets cold outside, the pressure in the tires will decrease,
- and when it gets warmer, it will rise.
It should also be remembered that while the car is moving, the tires heat up, the air in them expands, and the pressure increases, and the handling and braking properties change.
Increased tire pressure
With increased tire pressure, the load at the point of contact of the wheel with the road acts to a greater extent on the central part of the tire tread, thereby causing uneven wear of the tire.
On overinflated wheels, the car brakes worse! This happens because if the tires are overinflated, the contact patch with the road decreases, which means the friction force that keeps the car from sliding decreases. At the same time, the braking distance increases noticeably.
In just twenty minutes of driving, taking turns as aggressively as possible, the pressure in the car’s tires can increase by 0.5 atmospheres. And on long trips at high speed, the pressure in the tires can increase to 4-5 atmospheres. And modern tires are designed for this.
But if the tire has a hernia or cut, it can heat up and explode while driving. But on the road it’s a disaster.
Low tire pressure
Wheels lowered to just half an atmosphere change the behavior of the car and become unusable much earlier than expected. When the pressure is low, the load on the tire surface is distributed unevenly. In this case, the sidewalls of the tire where the tire contacts the road are subject to increased wear.
The sidewalls of flat tires are softer and bend when you turn the steering wheel. The trajectory of the wheel and tire do not match, so the car responds to the steering wheel late.
Moreover, if the tire pressure is reduced, the wheel may even come off during a sharp turn.
Therefore, it is very important to regularly check tire pressure and maintain it within normal limits.
This is especially true in winter, since in cold weather the tire pressure can easily drop by 0.3 (or even 0.5) atmospheres.
It is also worth keeping in mind that low air pressure in the wheels leads to increased fuel consumption. Just in case, we remind you that our website has an excellent selection of tips on how to reduce fuel consumption in a car - be sure to read it, you will probably find something new for yourself.
Different pressure in car tires
The most common situation among drivers is when the pressure in all wheels is different. There can be many reasons, for example:
- Faulty spool valves;
- Uneven tire wear;
- Or perhaps you caught a nail with the wheel.
During emergency braking, in this case, the coefficient of road adhesion between inflated and lowered wheels will be different, which with a high degree of probability will lead to the car skidding or turning across the road.
If the car starts to pull even a little to the side, there is a reason to check how the tires are inflated. And remember that tires don’t last forever. Even very good tires need care.
Wheels for VAZ 2107: choice, size, bolt pattern
Car wheels perform not only basic operational functions. It’s hard to imagine the stylish appearance of a vehicle without well-groomed and pleasing wheels. The choice of products on which tires will be installed must take into account a number of factors.
Tuning decisions should in no way be made to the detriment of the technical characteristics of the car. The selection of wheels for a VAZ-2107 will be successful if you take into account a number of technological and design features of the model.
Throughout the entire period of mass production, the VAZ 2107 was equipped with stamped wheels with a diameter of 13 inches (R13) for standard 175//70 R13 tires. Export versions, as an exception, were equipped with light alloy models of the same size.
In addition to diameter, there are a number of other parameters of car rims:
- width;
- bolt pattern;
- departure;
- centering hole.
The standard rim width of the VAZ-2107 of various models ranges from 5 to 5.5 inches. This size is of great importance for the directional stability of the car; the coefficient of adhesion to the road surface depends on it. Symbol: 5.0J or 5.5J.
The bolt pattern in production models is indicated by the symbols 4x98, where 4 is the number of holes for mounting bolts, 98 is the diameter in millimeters of the circle on which they are located. To put it simply, 98 mm is the distance between the central axes of opposite holes. Novice car enthusiasts underestimate another important parameter. The diameter of the hole itself affects the reliability of fastening the wheel to the hub; it must be taken into account when choosing mounting bolts.
Overhang is the distance between the plane of contact of the disk with the hub and the plane that conventionally cuts the rim in the center. There are positive and negative offsets. In the first case, the wheel is recessed into the arch, in the second it is moved towards its outer boundary or even protrudes beyond it. The standard offset of VAZ-2107 wheels is positive and amounts to 29 mm (ET29).
The centering hole for production models is marked with DIA 58.5. The numbers indicate the hub diameter in millimeters. The value of this parameter is important when choosing new disks; if the centering values do not match, a special sealing ring is additionally purchased. The tightness of the fit of the central hole of the disk to the hub is a determining factor; the correct operation of the tires and the absence of “runout” of the wheel depend on it.
Which wheels are suitable for VAZ 2114 and VAZ 2115
These models, produced by AvtoVAZ not so long ago, were very popular and are actively used today. The 14th model became a restyled version of the VAZ-2109, and the “tag” became the VAZ-21099. Both of them are part of the LADA Samara line.
Standard wheels for these vehicles are 13″ in diameter. If wheels for VAZ 2114 R13 are used , tires with a sufficiently large profile are installed on them.
In addition, it is possible to equip the car with other wheels, including those with a larger diameter. At the same time, you can select accessories without tuning the car. If you want to equip the iron horse with wheels with a diameter of 14 inches, you don’t need to make any special calculations (the only thing you need to take into account when it comes to wheels for the VAZ 2114: the landing parameters should vary from 5 to 6″ (this is indicated in the documentation for the car) ). In this case, the most recommended tire options for installation are: 185/60 R14 and 175/65 R14 (car enthusiasts are more likely to lean towards the first type of tire).
Wheels for VAZ 2114 R15 can also be used to equip a vehicle. However, in this case it is necessary to choose low-profile tires. And we should not forget that since such equipment is not provided by the manufacturer, this point can lead to problems when the car undergoes periodic inspection.
Similar wheels are installed on the Lada 2115. If we consider tires and wheels for the VAZ 2115: the (standard) parameters are as follows:
It is also possible to equip the “tag” with 185/60 R14 wheels. As a tuning option, we can select models with dimensions 195/50 R15. If we consider tires and wheels for the VAZ 2114 R16, as well as an option with the same diameter for the VAZ 2115, then the possibility of installing 205/45 R16 wheels cannot be ruled out.
When equipping a car, it is necessary to choose wisely not only wheels, but also tires. Properly selected wheel assemblies largely ensure the safety of the vehicle on the road.
Source
Parameters of standard bolts
The disks are fastened with a 19 mm wrench using steel bolts M12x1.25x27, where 12 indicates the diameter, 1.25 is the thread pitch, 27 is the length of the threaded part. The seat has a cone shape for reliable fixation and centering.
The use of bolts that do not meet the technical requirements leads to vibration of the wheel and contributes to its separation.
Freelance options
VAZ-2107 cars are equipped with stamping, which has certain advantages and disadvantages. Stamped discs serve for a long time and reliably, bend and do not burst upon impact, and can be easily repaired even at home. Such models are easy to use, affordable, and do not attract the attention of intruders. However, the relatively large weight increases fuel consumption, makes acceleration and braking difficult, and creates inconvenience during installation and dismantling.
Innovative light alloy models are divided into 3 categories based on their manufacturing method:
- cast;
- forged;
- prefabricated
Cast ones are made from alloys based on aluminum or magnesium, which allows them to reduce their weight by a third compared to standard versions. The fragility and inelasticity of the material upon impact leads to chips or even bursting of the wheel.
Forged products are distinguished by increased strength and lower density due to hot stamping technology. Deformation requires a lot of force, but the inflexibility of the material forces the suspension to take on the full force of impacts when driving on a bad road.
Prefabricated ones consist of 2-3 segments fastened with bolts. You need to pay special attention to the fastening material. Steel bolts rust quickly, titanium bolts do not corrode. Components can be manufactured using different methods and from different materials. This technological solution makes it possible to reduce weight, increase the interchangeability of parts and the maintainability of products.
R13 or R14
Another important issue is the possibility of switching from standard R13 tires to R14. This issue is controversial; it comes down to tires rather than wheels. Since the disc size is larger, this affects the profile height. The lower the profile, the more the rubber will transmit road unevenness to the suspension, which will ultimately result in an increase in driving rigidity, but the car's handling will improve.
But if you take into account that the handling will improve slightly, but the possibility of damaging the disk itself or the slope on potholes will increase, then it is still better to use disks on the car assigned by the manufacturer. Many car enthusiasts in VAZs use R14 wheels in the summer, and in the winter they switch to R13, and stamped wheels.
Selection principles
The selection of wheels is made taking into account the design features of the vehicle and operating conditions, assessing the impact of many factors.
The VAZ-2107 on 14 wheels looks more attractive than the standard version, but it must be taken into account that a new light-alloy version will lead to additional financial costs due to a change in tire size.
A car with 15 rims looks beautiful, but requires the use of low-profile tires, otherwise the tires will rub against the wheel arch protection. Operation in off-road conditions, maximum loading of the trunk with this option is fraught with negative consequences.
Wide wheels with a long offset increase stability, but tend to heavily pollute the car in bad weather conditions. The large curb weight of the car leads to friction between the tires and the fender liners.
The selection of accessories is carried out taking into account the correspondence of the parameters of the tires used to the standard sizes of the wheels. Dimensions of 13 inches exclude the use of wide-profile tires due to the small volume of the wheel arch.
Choosing non-standard wheels means replacing car tires. It is necessary to take into account the acceptable tire sizes for the VAZ-2107 recommended by experts:
- diameter 13-15 inches;
- width 165-185 mm;
- tire profile – 55-80%.
Suitable sizes
And yet, if a car owner decides to install alloy wheels on his VAZ 2109 or 2110, he must first understand the possible size options that are acceptable for installation without changing the design of the car. The size of VAZ 2109 and 2110 tires with a diameter of 14 inches (R14) is larger In general, wheels with a width of 6 inches and an offset of 35-40 cm are suitable, but wheels with a size of 265 65 r17 are not suitable. Similar models are marked J6.0 ET 35-40, respectively. You can install wheels with a difference of 1 inch to one side or the other from the standard, that is, R13 and R15 are also suitable options. With a strong difference, one can note such an unpleasant effect as friction of the wheel on the wheel arches and fender liners on sharp turns, as well as wear and tear on the car's running parts.
Acceptable parameters of non-standard disks
Tuning of the VAZ 2107 is carried out based on the design parameters of the car. The pursuit of stylish design should not be in dissonance with the requirements of safety and comfort.
The table below illustrates some selection criteria (standard indicators are highlighted in bold):
Disk | Tire | Bolt pattern | Pressure, bar |
5Jx13 ET29 | 175/70 R13 | 4×98 | 1,9 |
5.5Jx13 ET32 | 175/70 R13 | 4×98 | 1,9 |
5.5Jx14ET29 | 185/60 R14 | 4×98 | 2,0 |
6Jx15 ET25 | 185/55 R15 | 4×98 | 2,1 |
The central hole for the VAZ 2107 should have a diameter of 58.5 mm. The use of larger discs is possible using a special adaptive ring.
Connoisseurs of extreme design and low profile should take into account the permissible limits of experimentation:
- disc diameter from 13 to 15 inches;
- reach 24-34 mm;
- rim width 5-6 inches;
- central hole 58.5 mm;
- The bolt pattern is strictly 4x98.
When choosing an offset, you need to remember that wide rims require a smaller offset value.
In exceptional cases, extreme sports enthusiasts install products with different bolt patterns and central holes, but this is possible when replacing individual parts of the car (hub, brake drum). Experts do not recommend making changes to the design features of the car.
Knowledge of the design features of the VAZ-2107 and compliance with technical operation standards allows you to choose attractive wheel models without reducing the technical characteristics of the car and threatening driving safety.
What wheels were installed on different bodies and configurations?
Initially, the VAZ-2106 car was conceived as a modernization of the VAZ-2103, which included getting rid of various “excesses” and bringing some parameters to European standards of that time. In total, since 1976, 7 modifications of the domestic “six” have been produced.
But none of these transformations affected the assembly line equipment with car wheels. The VAZ-2106 was always factory-installed with the most budget-friendly 13-inch stamped steel wheels with the following parameters:
- 4.5JX13ET37;
- 5JX13ET
4.5J and 5J are the width (inches);
13 – diameter (inches);
ET – disc offset size in mm.
Options with wider 13- and 14-inch wheels were considered as an acceptable replacement. Equipping the wheels with only the smallest diameter and most inexpensive steel stampings was caused not by the design features of the car, but by the desire to reduce the financial costs of production.
Stamped steel wheels are durable, repairable and low cost. But this is where the list of their advantages ends. If we compare dies with cast or forged lightweight specimens, then we can only talk about some shortcomings.
The result of replacing with lightweight versions of products is improved handling and reduced fuel consumption. But you shouldn’t make a replacement just for the sake of replacing it. Improper implementation can later turn into a real problem.
Alloy wheels for VAZ 2107
The appearance of the car is determined by the condition of the paintwork, external parts and accessories. Original alloy wheels on a VAZ 2107 car are one of the most common types of tuning. In addition to purely decorative factors, such parts can significantly improve the operational and technical characteristics of the car.
High-quality alloy wheels on the VAZ 2107 reduce unsprung weight. This circumstance has a positive effect on the condition of the suspension and leads to the following consequences:
- The load on suspension parts: silent blocks, shock absorbers and ball joints is reduced.
- This increases their service life and, accordingly, the vehicle’s overhaul mileage.
- Reducing the overall costs of purchasing spare parts and parts for repair work.
The above points are valid primarily only for high-quality alloy wheels. Low quality products can cause a traffic accident with serious consequences.
Classification of disks by manufacturing method
Wheels for VAZ 2114 cars can be manufactured using different technologies, so before purchasing it is important to consider all the options available:
- Stamped. This is the most common option, which combines various technical and practical features. Low cost combined with high quality are the main advantages that made the products popular in the automotive market for the VAZ 2114.
Among the advantages of stamped discs, we can highlight such qualities that have become the basis for the development of wide consumer interest: due to their softness, such discs are smoothly deformed, so the driver will not encounter unexpected cracking of the disc while driving; Considering that the discs do not burst, but bend, they can be easily restored.
- Cast. You can even more often find cars on die-cast ones, since they are the personification of durability, reliability, quality and attractiveness. But you will have to spend a lot of money on such a model, since, taking into account the peculiarities of the technological process, the cost increases significantly.
The high cost makes such wheels not affordable for every buyer, but you can count on the following positive aspects: low weight, which makes the car easier to drive;
We recommend: Changing the engine oil
fuel consumption is slightly reduced; there is a large assortment of shapes to choose the most attractive option; The integrity of the tire is preserved, as it is protected from negative external influences.
- Forged. Such discs are created by mechanical forging, so they have a solid structure. As a rule, these are white models with characteristic stylistic features.
Photos and technical characteristics of each option are an opportunity to choose the most attractive and high-quality type for equipping your vehicle.
RULES FOR SELECTION OF LIGHT ALLOY WHEELS
The VAZ 2107 car has very specific technical parameters. The manufacturer recommends using certain types of components and consumables during operation. Stamped steel or cast alloy wheels must have the following technical characteristics:
- number of bolts – 4 units;
- distance between attachment points - 98.0 mm;
- disc mounting diameter - 13 inches;
- wheel width in the area where the tire is installed is 5.5 inches;
- Disc offset – distance from the central plane to the mounting pad – 29 mm;
- The minimum diameter of the hub assembly is 60.1 mm.
The manufacturer of the VAZ 2107 recommends adhering to exactly these characteristics when choosing and installing wheel rims. In some cases, sellers urge you not to pay too much attention to the machine’s operating manual and to purchase castings with other parameters. They are driven mainly by the desire to sell a set of components and make a profit from this process.
Changing wheels
During operation, alloy wheels can be damaged, so they need to be restored or replaced with new ones.
Alas, the peculiarity of “casting” is that if the damage is severe enough, it is not possible to restore it. And it is not always advisable to try to restore the rollers, since this procedure can be even more expensive than buying a new set.
Please note that aggressive driving over potholes and potholes is dangerous not only for the wheels themselves, but also for the suspension. After all, during an impact, all its energy is transferred through the disk to the suspension
This is not typical for stamped steel analogues. They themselves are deformed, but do not harm the suspension.
Damage to stamping
It is recommended to replace a damaged disk at a service station that is equipped with special equipment. The wheel may get stuck, and it will be impossible to remove it manually in your garage.
Contact a workshop for restoring skating rinks. Ask how much this procedure will cost and estimate the cost of a new kit. This way you will understand what is best to do in your particular case. Self-recovery is impossible for the simple reason that it requires appropriate experience, tools and expensive equipment. There is no point in purchasing it for a one-time restoration.
SOME FEATURES OF ALLOY WHEELS
When it comes to choosing a specific model of components, the car owner’s own opinion is decisive. When buying wheels for a VAZ 2107 car, you should keep the following points in mind:
- There are two types of components of this type: cast and forged. The first option is relatively inexpensive; in this category there are many defects with hidden defects.
Forged, or more precisely, wheels made using high-pressure casting technology, are distinguished by a high level of quality. There are practically no defects among these products.
Products of this type have a wide range of standard sizes and a huge selection of components of different designs. Every car enthusiast can choose the most suitable wheels for himself, not only by technical characteristics, but also by their appearance.
RECOMMENDATIONS FOR USE
Alloy wheels for the VAZ 2107 are installed on the vehicle without additional elements. Typically, standard wheel bolts are used for this, which can be easily unscrewed using a standard wheel wrench. This approach greatly simplifies the life of car thieves; experts recommend purchasing a set of so-called secrets.
Alloy wheels mounted on a VAZ 2107 car, with the help of this type of fastener, can significantly reduce the risk of their theft. When choosing wheels for your car, you should pay attention, first of all, to the recommended parameters. The issue of choosing the appearance of the wheels is decided by car owners in accordance with their own ideas.
Sources
- 7vaz.ru/tjuning/litye-diski.html
- zapchasti.expert/kolesnye-diski/diski-na-vaz-2107.html
- zen.yandex.ru/media/kolesadom/kakie-diski-mojno-postavit-na-vaz-2107-5aaec424dcaf8e4aa3ee1ec2
- bumper.guru/klassicheskie-modeli-vaz/kuzov/diski-na-vaz-2107.html